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Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Nanjing Yuanchuangjing Environmental Protection Tech Co Ltd and Nanjing University of Technology have sought patent for Application of Rhodococcus Dielectricans in Treatment of Isophorone-containing Wastewater. This invention was developed by Chen Yong, Ying Hanjie, Liu Guiwen, Wei Lin, Zhu Jie and Wen Qingshi..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Haowei Huizhou Biotechnology Co Ltd patent application for Automatic Strain Feeding System for Sewage Treatment System and Storage Tank. This invention was developed by Liang Fuwei and Luo Qinlu.
The patent application number is CN202410320770 2024032..
Agricultural
| Thu 04 Jun 2026
Beijing, June 4 -- Nanjing Inst Geography & Limnology Cas has filed a patent application for Water-mud Circulation Method for Improving Water Quality and Promoting Resource Recycling in Agricultural Polder. This invention was developed by Guan Baohua, Liu Yanhui, Geng Ke, Yu Jinlei, Li Kuanyi and Gao Junfeng.
The patent appli..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Jiaxing Wote Taike Environmental Protection Tech Co Ltd has sought patent for Method for Quickly Starting Phycomycete Granular Sludge Based on Light and Dark Regulation and Directional Inoculation. This invention was developed by Dong Yamei, Cao Xuhuai and Zhang Changhua.
The patent application number is CN..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- China Nuclear Industry Huaxing Construction and China Nuclear Ind Huayu Engineering Company Ltd have submitted a patent application for Aeration Sewage Tank. Mu Zhenfei, Chen Peng, Ning Xuxiang, Yu Pei, Son Baek-youn, Shen Feifei, Li Qing and Qin Shaozhen developed the invention.
The patent application numb..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- Xingtai Risun Tech Co Ltd has sought patent for Modified Hedp Compounded Reverse Osmosis Scale Inhibitor as Well as Preparation Method and Application Thereof. This invention was developed by Guo Ruibin, Wang Yaohong, Zhang Wenting, An Yang, Lin Yuan, Yang Litao, Wei Yi, Zhang Liang and Wang Li.
The patent ..
Plastics
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangsu Zhongke Kehua New Mat Co Ltd has applied Chinese patent for Epoxy Molding Compound and Preparation Method and Application Thereof. Wan Yeqiang, Mei Hujie, Wang Shanxue, Li Hailiang, Li Gang and Lu Xukui developed it.
The patent application number is CN202511890556 20251215. The patent publication nu..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Silver Age Eng Plastic Dongguan Co Ltd has sought patent for ABS (acrylonitrile Butadiene Styrene) Material and Manufacturing Method and Product Thereof. This invention was developed by Zheng Xiancai, Liu Guangzhi and Hu Zhigang.
The patent application number is CN20251227062 20251229. The patent publicatio..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- Kaiping Pacific Insulation Mat Co Ltd has filed a patent application for Prepreg for High-stripping-degree High-speed Copper-clad Plate and Preparation Method of Prepreg. This invention was developed by Zhou Peifeng.
The patent application number is CN202511997775 20251227. The patent publication number is ..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Jiangsu Zhongke Kehua New Mat Co Ltd patent application for Waxing Material Composition as Well as Preparation Method and Application Thereof. Liu Ranran, Zhang Zhikui, Wang Shanxue, Li Hailiang, Li Gang and Lu Xukui developed the invention.
The paten..
Plastics
| Thu 04 Jun 2026
Beijing, June 4 -- Suzhou Jutai New Mat Co Ltd has submitted a patent application for Antistatic Polyether-ether-ketone Composite Material and Preparation Method Thereof. This invention was developed by Shen Yuqiang and Xu Zhilin.
The patent application number is CN202511614507 20251106. The patent publication number is CN121..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangsu Shangai New Material Tech Co Ltd has filed a patent application for High-temperature-resistant Halogen-free Flame-retardant Pc/abs/ppo Composite Material and Preparation Method Thereof. This invention was developed by Liu Shaofeng, Li Qingsong, Xin Wenbo, Zhang Zhenhao and Kang Xingbin.
The patent a..
Plastics
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Suzhou Huashi Polymer Co Ltd patent application for Radiation-resistant Polycarbonate Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhao Lei and Zhu Qilei.
The patent application number is CN..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Chemical Inst Henan Provincial Academy Of Sciences and Henan Academy Sciences have sought patent for High-toughness PLA-based Blend and Preparation Method Thereof. This invention was developed by Xu Yunlong, Wang Wenbo, Yu Long, Zhang Le, Li Yanan and Zhao Zhibo.
The patent application number is CN202511705..
Electronics
| Thu 04 Jun 2026
Beijing, June 4 -- Foshan Hebang New Material Tech Co Ltd has sought patent for Cooling Fin and Preparation Method and Application Thereof. This invention was developed by Li Jianbo, Wang Xiaodong, Leng Junzhao, Nie Lei and Zhao Wenfeng.
The patent application number is CN202511703371 20251119. The patent publication number i..
Plastics
| Thu 04 Jun 2026
Beijing, June 4 -- Cgn Juner Zhejiang New Mat Co Ltd and Cgn Juner New Mat Co Ltd have filed a patent application for Ultraviolet-resistant Light Gray Red Phosphorus Flame-retardant Polyamide Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Duan Yapeng, Zheng Youming, Tian..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Shanghai Juwei New Mat Co Ltd and Polystar Engineering Plastics Kunshan have sought patent for High-frequency Wave-absorbing Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Jing, Niu Zhihai, Wang Kai, Wang Mingyi and Zhang Tianrong.
The patent application..
Information Technology
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangxi Tongyi Polymer Material Tech Co Ltd has applied Chinese patent for High-wear-resistance Peek Plate and Preparation Method Thereof. Shao Yunan, Lu Feng, Wang Quanbing and Long Wei developed it.
The patent application number is CN202511626825 20251107. The patent publication number is CN121495330 (A)...
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Fujian Yangzhu New Material Tech Co Ltd patent application for Preparation Method of Bio-based Fiber Material for Graded Regulation and Control of Bamboo Fiber Ultra-nano Micro Powder. Qi Zhiyong, Pan Caiyun and Rao Shizhen developed the invention.
Th..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Shanghai Jingdun Tech Co Ltd has applied Chinese patent for Composite Waterproof Material and Preparation Method and Integrated Preparation Device Thereof. Ding Hui, Zhang Ying and Zhou Zhongfu developed it.
The patent application number is CN20261024357 20260109. The patent publication number is CN12149537..
Biotechnology
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Hunan Trumjin Tech Co Ltd patent application for Organosilicone Heat-conducting Gel and Preparation Method Thereof. The invention was developed by Liu Fangbo, Yu Guojin, Xu Huazi and Zhou Xinyi.
The patent application number is CN20261033547 20260112..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Cairui New Mat Jiangsu Co Ltd has submitted a patent application for Production Method of Environment-friendly Pigment Red 170. Gao Xiaoliang, Li Guowen and Ding Honggui developed the invention.
The patent application number is CN202510679464 20250526. The patent publication number is CN121495375 (A). Inter..
Construction
| Thu 04 Jun 2026
Beijing, June 4 -- Yunnan Yigao New Energy Saving Building Mat Co Ltd has submitted a patent application for Super-weather-resistant Outer Wall Anti-crack Putty and Preparation Method Thereof. This invention was developed by Huang Zhendi and Liu Yi.
The patent application number is CN202511824138 20251205. The patent publicat..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Bijie Preschool Education College has submitted a patent application for Preparation Process of Environment-friendly Art Pigment. Xu Benchao developed the invention.
The patent application number is CN202511597410 20251104. The patent publication number is CN121495384 (A). International Patent Classificatio..
Information Technology
| Thu 04 Jun 2026
Beijing, June 4 -- Guoji Yilong Foshan Energy Saving Tech Co Ltd has applied Chinese patent for Durable Soft Water Cellar Membrane Material and Preparation Method Thereof. Chen Aijun, Zhou Wenzhan, Wang Haitang, Liu Jingtao and Chen Jian developed it.
The patent application number is CN202511626438 20251107. The patent public..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Guangdong Jinlongyuan Printing Mat Co Ltd has filed a patent application for Water-resistant and Salt-fog-resistant Water-based Color Paste and Preparation Method Thereof. This invention was developed by Yu Longfei, Liu Xingxing, Jia Kangle, Lin Haobo, Lin Zefeng, Ning Junhua and Li Fei.
The patent applicat..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 --Beijing Shoufa Highway Maintenance and Construction Co Ltd and Zhejiang Tiancheng Transp Technology Co Ltd have filed a patent application for Green Environment-friendly Water-based Marking Paint and Manufacturing Process Thereof. This invention was developed by Wang Yi, Zhou Shunxin, Xing Hui, Zhang Liqiang, Z..
Medical
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Beijing Guoke Shenzhou Medical Science and Tech Institute and Baise University patent application for Carbon Fiber Reinforced PEEK Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Liu Jianshe, Han ..
Medical
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Junjuan Weilai Shandong Biological Medicine Co Ltd patent application for Preparation Method and Application of Semifluoroalkane. Cheng Yuhao, Qu Yi and Yang Kairui developed the invention.
The patent application number is CN202511667264 20251114. The..
Medical
| Thu 04 Jun 2026
Beijing, June 4 -- Hunan Cancer Hospital and Hunan Normal University have submitted a patent application for Fluorescent Probe for Simultaneously Distinguishing and Detecting Cysteine, Homocysteine and Mercury Ions in Tumor Cells as Well as Preparation Method, Use Method and Application of Fluorescent Probe. This invention was d..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- Guoke Ningbo Life And Health Industry Res Institute has submitted a patent application for Enterococcus Faecalis Bacteriophage vBEfaPFA2, Bacteriophage Composition and Application Thereof. This invention was developed by Sun Yuechao, Fu Jiali, Dong Jiayi and Yang Fanfan.
The patent application number is CN2..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Guoke Ningbo Life and Health Industry Res Institute patent application for Enterococcus Faecalis Bacteriophage vBEfaPFA3, Bacteriophage Composition and Application Thereof. The invention was developed by Sun Yuechao, Fu Jiali, Dong Jiayi and Yang Fanfan..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- Guoke Ningbo Life And Health Industry Res Institute has applied Chinese patent for Enterococcus Faecalis Bacteriophage vBEfaPFA1, Bacteriophage Composition and Application Thereof. Sun Yuechao, Fu Jiali, Dong Jiayi and Yang Fanfan developed it.
The patent application number is CN202411700118 20241126. The p..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- Anhui Yipuke Medical Tech Development Co Ltd has submitted a patent application for Dutasteride Long-acting Derivative as Well as Preparation Method and Application Thereof. This invention was developed by Xu Kui, Gao Yun, Wang Lianghe, Zhao Hong, Zhan Shusheng, Xu Jian, Cao Shukun, Zhao Lei, He Xinyuan and Hu..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- Suzhou Shengnuowei Biotechnology Co Ltd has applied Chinese patent for Synthesis of 5-mercaptonucleotide-derived Phosphamide and Application of 5-mercaptonucleotide-derived Phosphamide in Oligonucleotides. Sun Gang, Sun Hongwei, Zhang Yufen, Zheng Zhensheng and Huang Yuansong developed it.
The patent applic..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- Shanghai Yidi Biotechnology Co Ltd has submitted a patent application for Tetra-fused-ring Lactam Compound as Well as Intermediate and Application Thereof. This invention was developed by Ye Bin and Tang Yue.
The patent application number is CN20251192975 20250806. The patent publication number is CN1214948..
Pharmaceutical
| Thu 04 Jun 2026
Beijing, June 4 -- Hefei Jingke Biotechnology Co Ltd has filed a patent application for Preparation Method of 5-fluoro-1-(2-fluorophenyl)-1h-pyrazolone [3, 4-b] Pyridine-3-formonitrile Crystal Form. This invention was developed by Zhu Zixuan, Zhang Zhongtao, Wang Can, Jiang Shaobin, Ye Yijun, Wang Kun, Xu Hai and Gao Jianwei.
..
Semiconductor
| Thu 04 Jun 2026
Beijing, June 4 -- Zhongdi Semiconductor Tech Jiangsu Co Ltd has submitted a patent application for Quartz Tube and Tube Cap Oxyhydrogen Flame Automatic Seal Welding Method Based on Multi-degree-of-freedom Cooperative Control. This invention was developed by Liu Xin, Gu Zhengwei and Gao Fengxiang.
The patent application numbe..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Lingzhi Equipment Co Ltd, Zhongling Water Env Equipment Linfen Co Ltd, Zhongling Water Env Equipment Yunnan Co Ltd, Lingzhi Environmental Prot Co Ltd and Zhongling Water Env Equipment Linquan Co Ltd; Beijing Branch Of Jiangsu Lingzhi Environmental Prot ..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangxi Jiuling Lithium Ind Co Ltd has filed a patent application for Extraction Sewage Treatment Equipment and Process for Extracting Lithium from Brine with High Magnesium-lithium Ratio. This invention was developed by Xu Haiyao, Wei Dongdong, Yao Li, Pan Rui, Liao Xin, Zhan Daowu, Wang Xiaomao, Shuai Jun, Z..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Hunan Geological Disaster Investigation Monitoring Institute Hunan Geological Disaster Emergency Res has submitted a patent application for Purification Treatment Device and Method for Geothermal Wastewater. This invention was developed by Zhou Hua, Ou Jian, Wen Juan, Huang Yuqi, Ou Renwen, Wu Zhengqing and Ch..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangsu Jingxi Environmental Prot Equipment Co Ltd has submitted a patent application for Spherical Corundum Microporous Aerator. This invention was developed by Qian Genghua, Wang Fengjun and Qian Hantan.
The patent application number is CN20251224191 20251230. The patent publication number is CN121494214 ..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Chuzhou Zhongjin Thermal Power Co Ltd has submitted a patent application for Thermal Power Plant Tail End Wastewater Zero Discharge Treatment System and Treatment Process Thereof. This invention was developed by Yuan Huijun, Zhu Zengnian and Feng Wu.
The patent application number is CN202511634535 20251110...
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Jiahe Automation Tech Changzhou Co Ltd patent application for Water Pollution Treatment Device with Filtering Assembly. This invention was developed by Liu Zhenjun, Wang Changfu and Xu Wei.
The patent application number is CN202511602093 20251104. The..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Suzhou Zhongwei New Energy Tech Co Ltd has submitted a patent application for Multi-stage Treatment Device for Alkaline Residue Dechlorination Wastewater. This invention was developed by Li Jie, Pang Xingming and Xiang Jiuchun.
The patent application number is CN202511579304 20251031. The patent publication..
Nanotech
| Thu 04 Jun 2026
Beijing, June 4 -- Engineering Tech Institute Co Ltd Of Cnsic has applied Chinese patent for Seawater Concentrated Water Resource Regeneration Treatment Method Based on Plate Nanofiltration. Meng Xingzhi, Yan Yameng and Liu Hui developed it.
The patent application number is CN202511700470 20251119. The patent publication numb..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Guangxi Donglan New Mat Co Ltd has submitted a patent application for Membrane Filtration Sewage Treatment System Based on Fine Control. This invention was developed by Tong Feng, Liang Ziming, Wei Nengxiang, Zou Yu, Liang Youchang, Peng Hairong, Liu Xiaodong and Liu Xiangying.
The patent application number..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Xiamen Jingyan Wanfeng Environmental Protection Tech Co Ltd has submitted a patent application for Chemical Nickel Plating Wastewater Treatment Agent and Treatment Method. Wang Qinpei, Zhang Ping, Chen Gang and Lin Jiatian developed the invention.
The patent application number is CN202511666664 20251114. Th..
Electrical
| Thu 04 Jun 2026
Beijing, June 4 -- Huaneng Qinbei Power Generation and Xi'an Tpri Water & Environmental Prot Co Ltd have submitted a patent application for Desulfurization Wastewater Comprehensive Treatment System and Method Based on Electrical Method Cooperative Treatment. Ru Hongtao, Huang Qian, Zheng Yukai, Luo Lihui, Li Fulin, Wang Jing, Su..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Sihong Water Co Ltd patent application for Rapid Culture Equipment for Aerobic Granular Sludge. Li Su, Wu Hao, You Dingyi, Peng Kejia, Wang Lifang, Shi Xiaoming, Han Fang, Tu Xu and Wang Wei developed the invention.
The patent application number is CN..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangsu Yunying Environmental Protection Tech Co Ltd has applied Chinese patent for Sludge Reduction and Sewage Treatment Method Coupled with A/O Process. Yang Rui, Xu Guangzhao and Chen Wei developed it.
The patent application number is CN202511794313 20251202. The patent publication number is CN121494240 ..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Zhejiang Hangji Co Ltd has submitted a patent application for Electronic Material Grinding Sewage Treatment Instantaneous Separation and Water Purification All-in-one Machine. This invention was developed by Zhou Zheping, Cao Peihai, Jiang Lili, Li Wenbin, Shao Lijie, Wang Honggang, Dai Xugang, Wang Yonghui an..
Biotechnology
| Thu 04 Jun 2026
Beijing, June 4 -- Shanghai Nuclear Engineering Research & Design Institute, State Nuclear Uranium Resources Co Ltd and State Power Investment Hean Tech Chongqing Co Ltd have filed a patent application for Combined Thermal Regeneration Nuclear Power Plant Secondary Loop Radioactive Stained Sewage Treatment Method and Device. Th..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangsu Yueda Environmental Prot Engineering Co Ltd has submitted a patent application for Integrated Industrial Sewage Treatment Device and Treatment Method Thereof. Zhu Yueming, Wang Jingfang, Zhang Linhua and Ke Qingsong developed the invention.
The patent application number is CN202511853803 20251210. T..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Anhui Yiersi Ecological Tech Co Ltd has filed a patent application for Fluorine Wastewater Recovery Device. This invention was developed by Bao Xifeng, Liu Kuangzhou, Chai Wenjun, Yang Rijian and Yang Xiaojuan.
The patent application number is CN202511815377 20251204. The patent publication number is CN1214..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Shandong Tianwei Membrane Tech Co Ltd, Weifang Vocational College and Shandong Ocean Chemical Industry Scient Research Institute have applied Chinese patent for Bipolar Membrane Electrodialysis Method for Preparing Acid-base from Concentrated Seawater. Zhang Li, Lou Yufeng, Fu Rongqiang, Lian Wenyu, Liu Zhaomi..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- Linyi Shengao Aluminum Co Ltd has submitted a patent application for Rapid Treatment Device for Aluminum Product Production Wastewater. This invention was developed by Zhang Tao, Li Qifu and He Zhifu.
The patent application number is CN20251249585 20251231. The patent publication number is CN121494260 (A). ..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Yangzhou Spring Rain Environmental Prot Equipment Co Ltd has sought patent for Two-stage Reverse Osmosis Water Treatment Equipment. This invention was developed by Wang Jun.
The patent application number is CN202511978301 20251225. The patent publication number is CN121494258 (A). International Patent Class..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Shanghai Jiading River Water Gate Man Office has sought patent for Water Treatment System Based on Grey Black Separation, Deep Purification Treatment and Constructed Wetland. This invention was developed by Jin Shaoge, Huang Bo, Shu Haitao, Shao Xia, Huang Min, Huang Jian, Yu Ting and Tang Yufei.
The patent..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Karamay Sanda New Tech Co Ltd has submitted a patent application for Combined Skid-mounted Oil Field Water Treatment Equipment. This invention was developed by Ma Chao, Huang Lianhua, Deng Yanwei, Li Xia, Yang Tianyu, Han Dong-jun, Tan Chao, Liu Dandan, Ma Lei and He Fei.
The patent application number is CN..
Biotechnology
| Thu 04 Jun 2026
Beijing, June 4 -- Tianjin High Energy Times Water Treatment Technology and Beijing Geoenviron Engineering & Technology Inc have submitted a patent application for Combined Treatment Method and System for Potassium Clavulanate Fermentation Waste Bacterial Liquid and Wastewater. This invention was developed by Zhang Wenjing, Liu ..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangsu Jicui Advanced Fiber Materials Res Institute Co Ltd has submitted a patent application for Water Treatment and Purification System and Process Based on Composite Filter Element. This invention was developed by Zhan Haobo, Yan Weidong and Wei Yanhong.
The patent application number is CN20261030175 20..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Environmental Tech & Engineering Co Ltd Chinese Research Academy of Environmental Sciences has sought patent for Method for Producing Natural Gas, Wood Vinegar and Carbon-based Organic Fertilizer from Pig Manure. This invention was developed by He Liansheng, Yang Haichao, Wang Sen, Li Peng, Feng Jincheng, Liu ..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- Dalian Kelide Optoelectronic Mat Co Ltd has submitted a patent application for Process for Efficiently Settling and Recycling Germanium Dioxide in Hydrogen Peroxide-based Tail Gas Absorption Liquid and Application. Liu Ying, Wang Yutong, Feng Kai, Shi Lin, Liu Xinhui and Wang Jinju developed the invention.
..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- Crossflow Xiamen Process Tech Co Ltd has submitted a patent application for Efficient and Energy-saving High-salinity Wastewater Freezing Crystallization System and Freezing Crystallization Method. Lin Zhongbin and Kang Hui developed the invention.
The patent application number is CN20261034440 20260112. Th..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- MCC Wukan Engineering Technology Co Ltd has submitted a patent application for Method for Enhancing Sludge Pyrolysis Phosphorus Conversion Through Cooperation of Oxidizing Agent and Persistent Free Radicals. This invention was developed by Li Zhen, Hou Huijie, Yuan Songhu, Ding Hongyuan, Li Mengyun, Wu Yulun a..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Sihong Water Co Ltd has sought patent for Ultrasonic Sludge Reduction Method and Reduction Equipment Thereof. This invention was developed by He Wei, Gu Wei, Sun Haifeng, Jing Yanjun, Kim Ji-yong, Cheng Youdong, Xu Dongsheng, Li Hong and Zhao Hui.
The patent application number is CN202511620059 20251106. Th..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Henan Water Conservancy First Eng Bureau Group Co Ltd patent application for Hydraulic Engineering Sludge Treatment Device. Wei Dianwei, Li Wenlong, Gao Xing, Zhang Qi, Peng Yukang, Cui Lingyun, Chen Liangliang, Tian Bin, Cui Meijie and Zhang Xulong deve..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Wang Zhixiang has submitted a patent application for Sludge Treatment System and Sludge Treatment Method. This invention was developed by Wang Zhixiang.
The patent application number is CN202310788544 20230630. The patent publication number is CN121494280 (A). International Patent Classification codes are C..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Jiangsu Boyou Environmental Tech Co Ltd has sought patent for Oily Sludge Thermal Desorption Treatment System and Treatment Process. This invention was developed by Zhang Zhejing, Wang Jiagao, Hu Yuchen, Zhang Bin, Cao Kaiqiang, Liu Haixia, Zhang Sixiang and Huang Xiaoyun.
The patent application number is C..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- China Nuclear Power Engineering and Institute of Metal Research, CAS have applied Chinese patent for Air-cooled Heat Dissipation Glass Furnace Electrode and High-level Liquid Waste Glass Curing Furnace. Guo Heyi, Zhu Cheng, Sun Maosheng, Ma Jing, Li Yingju, Li Hanjing, Liu Yingzi, Hu Xiaojie, Wang Chaonan, Liu..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- Hubei Ruijia Intelligent Tech Co Ltd has submitted a patent application for Glass Melting Device. This invention was developed by Chen Hongwang, Gao Lei and Zhu Xiaoyun.
The patent application number is CN202511986282 20251226. The patent publication number is CN121494297 (A). International Patent Classific..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology and Changjiang Institute of Survey, Planning, Design and Research patent application for Ditch Dredging Sludge Treatment Vehicle and Application Method. This invention was developed by Lu Xiejuan, Lu Yifan, W..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Huanghuai Laboratory has filed a patent application for Heavy Metal Non-point Source Water Pollution Treatment Equipment and Treatment Method. This invention was developed by Xue Qianqian, Long Xinxin, Mi Yidong, Fu Hui, Li Wenbo, Meng Shaokang, Zhou Changyu, Yang Lei and Wei Yuan.
The patent application nu..
Industrial
| Thu 04 Jun 2026
Beijing, June 4 -- Yangzhou Hongxin Environmental Protection Tech Co Ltd has sought patent for Extrusion Type Industrial Sludge Dewatering Device. This invention was developed by Wu Qunhong and Wu Shuang.
The patent application number is CN202511649491 20251112. The patent publication number is CN121494283 (A). International ..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Shijiazhuang Jirui Energy Saving Tech Co Ltd has filed a patent application for Semi-automatic Vacuum Ampoule Fusion Sealing Machine. This invention was developed by Xu Qinmin.
The patent application number is CN202511874540 20251212. The patent publication number is CN121494309 (A). International Patent Cl..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- Qufu Jinchen Door And Window Eng Co Ltd has submitted a patent application for Automatic Control Device for Blowing Wind of Glass Tube. Zhang Li, Wang Hui and Zhu Xinpei developed the invention.
The patent application number is CN202511654420 20251112. The patent publication number is CN121494304 (A). Inter..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Fuzhou Xinfuxing Glass Tech Co Ltd, Guangxi Xinfuxing Silicon Technology, Anhui Xinfuxing Silicon Tech Co Ltd, Xinfuxing Glass Ind Group Co Ltd, Fuzhou Xinfuxing Glass Co Ltd and Xinfuxing Glass Intelligent Tech Co Ltd patent application for On-line Bri..
Construction
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Fuzhou Xinfuxing Glass Tech Co Ltd, Guangxi Xinfuxing Silicon Technology, Anhui Xinfuxing Silicon Tech Co Ltd, Xinfuxing Glass Ind Group Co Ltd, Fuzhou Xinfuxing Glass Co Ltd and Xinfuxing Glass Intelligent Tech Co Ltd patent application for Reinforcing ..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- Biel Crystal Manufactory Huizhou, Biel Prec Huizhou Co Ltd and Boen High New Technology Huizhou have submitted a patent application for Glass Strengthening Method. This invention was developed by Zeng Hai, Yang Junjian, Bi Zhezhe, Lin Yongxiang and Liang Xiangjian.
The patent application number is CN2025115..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Yanyuan Zihuan Res Institute Yangquan Co Ltd patent application for Method for Synergistically Preparing Aluminum Silicate Fiber by Using Coal-based Solid Waste. This invention was developed by Zhang Xuan and Lu Shan.
The patent application number is ..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Foshan Gaoming Beisite Ceram Co Ltd patent application for Jade Velvet Glaze and Method for Realizing Four Different Bright and Matte Surfaces by Using Jade Velvet Glaze. This invention was developed by Huo Jianrong, Zhang Feng, Hu Xun, Xin Lei and Tian ..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Inner Mongolia Hengtong Optical Mat Co Ltd patent application for Optical Fiber Preform Sintering Equipment and Sintering Method. The invention was developed by Zhang Yanbin, Liu Changxing, Guo Xinyu, Mai Lianyi and Wu Zuocai.
The patent application ..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Bengbu Triumph Engineering Technology and Triumph Science & Tech Group Co Ltd have applied Chinese patent for Roll Optimized Layout and Graded Transmission Control Method for Annealing Kiln Roller Way. Tan Yuliang, Xing Baoshan, Ge Jun, Zhou Chao, Sun Jiale, Zhu Chuanlin, Cheng Chong, Xia Penghua, Zheng Xianxi..
Construction
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Changsha Jianyi New Mat Co Ltd patent application for Preparation Method of High-performance Cement-based Grouting Anti-seepage Slope Fixing Material Based on Waste Slag. The invention was developed by Wang Jianyi, Wang Xiaowen, Yang Hong, Liu Tangsheng..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- China National Petroleum and CNPC Xibu Drilling Eng Co Ltd have submitted a patent application for Composite Biological Protein Efficient Foaming Agent, Foam Low-density Well Cementation Cement Slurry and Preparation Method of Foam Low-density Well Cementation Cement Slurry. Li Liangbing, Wang Sukai, Zhang Xin..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Shandong Jths New Material Science and Tech Co Ltd has submitted a patent application for Automatic Covering and Coating Regulation and Control Process Suitable for Black Solid Waste Base Material. Yan Qiuling, Xuan Haihan and Xuan Wei developed the invention.
The patent application number is CN202511456994..
Construction
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Beijing Gonglian Jieda Highway Maintenance Engineering, Beijing Capital Road Dev Group Co Ltd and Beijing University of Technology patent application for Construction Waste Road Full-section Recycling Method Based on Biomimetic Mineralization. Wen Long, ..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Tangshan Zixi Energy Saving Tech Co Ltd patent application for Electromagnetic Steam Fly Ash Treatment and Baking-free Brick Production Method. The invention was developed by Sun Ruihe and Li Chaohui.
The patent application number is CN202511922911 2..
Oil & Gas
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released China National Petroleum, China National Petroleum Corporation Oilfield Tech Service Co Ltd and Cnpc Engineering Tech R & D Co Ltd patent application for Preparation Method of Low-resistance Spherical Material, Low-resistance Cement Paste and Preparation..
Tools and Machinery
| Thu 04 Jun 2026
Beijing, June 4 -- Huaxin Building Mat Group Co Ltd has filed a patent application for Grinding Aid Dispersant as Well as Preparation Method and Application Thereof. This invention was developed by Li Yeqing, Huang Guoxiong, Deng Peixuan and Yu Songbai.
The patent application number is CN202511698788 20251119. The patent publ..
Plastics
| Thu 04 Jun 2026
Beijing, June 4 -- Xinfeng Huaxuan Building Mat Co Ltd has submitted a patent application for Viscosity Reduction Type Polycarboxylate Superplasticizer and Preparation Method Thereof. Wang Wenjin and Lian Weihua developed the invention.
The patent application number is CN202511746010 20251126. The patent publication number is..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has received Hebei Jinmo Sports Goods Co Ltd patent application for Admixture Weighting Agent for Oil Well Cementing Slurry and Preparation Method of Admixture Weighting Agent. Chen Jianzhi and Yang Yongxiao developed the invention.
The patent application number i..
Metal & Mining
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Huaxian Rencaihe Employment Service Center patent application for Mining Hbk Special Structure Co-treatment Material and Spraying System Thereof. This invention was developed by Lyu Shengzhan.
The patent application number is CN202511856051 20251210. ..
Enviornmental
| Thu 04 Jun 2026
Beijing, June 4 -- Zhongshan Luqiao Yicai Tech Co Ltd has filed a patent application for Solid Waste Activated Superplasticizer Compounding and Low-carbon Concrete Preparation Method. This invention was developed by Liang Pei, Deng Zhiyi and Liu Xiangquan.
The patent application number is CN202511934450 20251220. The patent p..
Biotechnology
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released China Three Gorges and Tsinghua University patent application for Method for Solidifying Lepidolite Tailing Slag Through Cooperation with Fly Ash Under Assistance of Multi-stage Ultrasonic Heat and Lepidolite Tailing Slag Solidification Derivative Materi..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Hebei Geological Experiment and Testing Center and North China Electric Power University, Baoding patent application for Geopolymer Porous Spherical Material as Well as Preparation Method and Application Thereof. The invention was developed by Wang Lei,..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has released Jiangsu Oriental Ecological Dredging Eng Co Ltd patent application for Efficient Phosphorus Removal Adsorptive Ceramsite as Well as Preparation Method and Application Thereof. This invention was developed by Ni Shougao, Yang Kunlun, Gu Peng, Gu Xiaohui, ..
Construction
| Thu 04 Jun 2026
Beijing, June 4 -- Baixiangshan Mining Branch Anhui Magang Mining Resources Group Gushan Mining Co Ltd and China University of Mining and Technology, Beijing have submitted a patent application for Iron Ore Waste Rock-based Sprayed Concrete and Method Thereof. This invention was developed by Liu Mingyu, Miao Tao, Xu Wenbin, Huan..
Chemicals
| Thu 04 Jun 2026
Beijing, June 4 -- State Intellectual Property Office of China has published Shandong Jingyun Taibo Negative Carbon Tech Co Ltd patent application for Magnesium Slag-based All-solid Waste Cementing Material Low-carbon Mortar and Preparation Method Thereof. The invention was developed by Li Linli, Zhang Yuxin, Ding Xindi, Zhong Q..
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